公开(公告)号：US20220137987A1

公开(公告)日：2022-05-05

申请号：US17089847

申请日：2020-11-05

Applicant: International Business Machines Corporation

Inventor： XIAO LING CHEN ,  Zhan Peng Huo ,  Yong Yin ,  Dong Hui Liu ,  Qi Li ,  Jia Yu ,  JIANG YI LIU ,  Xiao Xuan Fu ,  Cheng Fang Wang

IPC: G06F9/445

Abstract: Techniques include executing a software program having a function call to a shared library and reloading the shared library without stopping execution of the software program. A global offset table (GOT) is updated responsive to resolving a link address associated with the function call. An entry in GOT included a link address field, an index field, and a resolved field, the updating including updating the index field with an affirmative value and marking the resolved field with an affirmative flag for the entry in the GOT. Responsive to reloading the shared library, the entry in the GOT is found having the affirmative value in the index field and the affirmative flag in the resolved field. An address value in the link address field is returned for the entry having the affirmative value in the index field, responsive to a subsequent execution of the function call to the shared library.

公开(公告)号：US11784908B2

公开(公告)日：2023-10-10

申请号：US17196519

申请日：2021-03-09

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Min Cheng ,  Xiao Xuan Fu ,  Wen Qi Wq Ye ,  Jiang Yi Liu ,  Si Yu Chen

IPC: H04L45/12 ,  G06K7/14 ,  H04L12/18

CPC classification number: H04L45/12 ,  G06K7/1417 ,  H04L12/1868

Abstract: Methods, apparatus, computer program products for exchange data among air-gapped devices are provided. The method comprises: identifying, by a device in a cluster of devices, a plurality of accessible devices in the cluster via corresponding respective quick response (QR) codes; generating, by the device, logical routing information based on the identified plurality of accessible devices, the logical routing information comprising at least identifiers of the identified plurality of accessible devices; and transmitting, by the device, data encoded in a plurality of QR codes to a destination device in the cluster based on a shortest routing path identified in the logical routing information.

公开(公告)号：US20230297400A1

公开(公告)日：2023-09-21

申请号：US17655559

申请日：2022-03-21

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： JIANG YI LIU ,  Min Cheng ,  Xiao Xuan Fu ,  Si Yu Chen ,  Wen Qi WQ Ye

IPC: G06F9/455

CPC classification number: G06F9/45512

Abstract: Provided herein are a method, system, and computer program product for creating scripts from command line history. The method includes determining a plurality of distances among a plurality of commands from a command line history. A plurality of command sets is determined from the plurality of commands based on the plurality of distances among the plurality of commands. Each of the plurality of command sets includes at least two neighboring commands. A script is created by the one or more processors based on a first command set and a second command set of the plurality of command sets in response to a distance between the first command set and the second command set being less than a predetermined threshold.

公开(公告)号：US11347523B2

公开(公告)日：2022-05-31

申请号：US17089847

申请日：2020-11-05

Applicant: International Business Machines Corporation

Inventor： Xiao Ling Chen ,  Zhan Peng Huo ,  Yong Yin ,  Dong Hui Liu ,  Qi Li ,  Jia Yu ,  Jiang Yi Liu ,  Xiao Xuan Fu ,  Cheng Fang Wang

IPC: G06F9/445

Abstract: Techniques include executing a software program having a function call to a shared library and reloading the shared library without stopping execution of the software program. A global offset table (GOT) is updated responsive to resolving a link address associated with the function call. An entry in GOT included a link address field, an index field, and a resolved field, the updating including updating the index field with an affirmative value and marking the resolved field with an affirmative flag for the entry in the GOT. Responsive to reloading the shared library, the entry in the GOT is found having the affirmative value in the index field and the affirmative flag in the resolved field. An address value in the link address field is returned for the entry having the affirmative value in the index field, responsive to a subsequent execution of the function call to the shared library.

公开(公告)号：US12020048B2

公开(公告)日：2024-06-25

申请号：US17655559

申请日：2022-03-21

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Jiang Yi Liu ,  Min Cheng ,  Xiao Xuan Fu ,  Si Yu Chen ,  Wen Qi Wq Ye

IPC: G06F9/455

CPC classification number: G06F9/45512

Abstract: Provided herein are a method, system, and computer program product for creating scripts from command line history. The method includes determining a plurality of distances among a plurality of commands from a command line history. A plurality of command sets is determined from the plurality of commands based on the plurality of distances among the plurality of commands. Each of the plurality of command sets includes at least two neighboring commands. A script is created by the one or more processors based on a first command set and a second command set of the plurality of command sets in response to a distance between the first command set and the second command set being less than a predetermined threshold.

公开(公告)号：US20220164276A1

公开(公告)日：2022-05-26

申请号：US17104247

申请日：2020-11-25

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Xiao Ling Chen ,  Xiao Xuan Fu ,  Jiang Yi Liu ,  Zhan Peng Huo ,  Wen Ji Huang ,  Qing Yu Pei ,  Min Cheng ,  Yan Huang

IPC: G06F11/36

Abstract: A method, computer program product and system are provided for preloading debug information based on the presence of incremental source code files. Based on parsed input parameters to a source code debugger, a source code repository and a local storage area are searched for an incremental file. In response to the incremental file being located, a preload indicator in the incremental file, which is a source code file, is set. Based on the preload indicator being set, debug symbol data from the incremental file is merged to a preload symbol list. In response to receiving a command to examine the debug symbol data from the incremental file, the preload symbol list is searched for the requested debug symbol data.

公开(公告)号：US20240303119A1

公开(公告)日：2024-09-12

申请号：US18180793

申请日：2023-03-08

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Xiao Xuan Fu ,  Jiang Yi Liu ,  Wen Qi WQ Ye ,  Si Yu Chen ,  Min Cheng

IPC: G06F9/50 ,  G06N5/022

CPC classification number: G06F9/5027 ,  G06N5/022

Abstract: Automatic process generation and recommendation can include extracting, in real time, features from user input to a computer. The features extracted can be compared with recorded features corresponding to a prior behavior. A user-intended action can be predicted in response to a match between the features extracted and the features corresponding to the prior behavior. A sequence of processor-executable actions corresponding to the prior behavior can be generated.

公开(公告)号：US11966322B2

公开(公告)日：2024-04-23

申请号：US17104247

申请日：2020-11-25

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Xiao Ling Chen ,  Xiao Xuan Fu ,  Jiang Yi Liu ,  Zhan Peng Huo ,  Wen Ji Huang ,  Qing Yu Pei ,  Min Cheng ,  Yan Huang

IPC: G06F11/36

CPC classification number: G06F11/3624

Abstract: A method, computer program product and system are provided for preloading debug information based on the presence of incremental source code files. Based on parsed input parameters to a source code debugger, a source code repository and a local storage area are searched for an incremental file. In response to the incremental file being located, a preload indicator in the incremental file, which is a source code file, is set. Based on the preload indicator being set, debug symbol data from the incremental file is merged to a preload symbol list. In response to receiving a command to examine the debug symbol data from the incremental file, the preload symbol list is searched for the requested debug symbol data.

公开(公告)号：US20220294726A1

公开(公告)日：2022-09-15

申请号：US17196519

申请日：2021-03-09

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Min Cheng ,  Xiao Xuan Fu ,  Wen Qi WQ Ye ,  JIANG YI LIU ,  Si Yu Chen

IPC: H04L12/721 ,  G06K7/14

Abstract: Methods, apparatus, computer program products for exchange data among air-gapped devices are provided. The method comprises: identifying, by a device in a cluster of devices, a plurality of accessible devices in the cluster via corresponding respective quick response (QR) codes; generating, by the device, logical routing information based on the identified plurality of accessible devices, the logical routing information comprising at least identifiers of the identified plurality of accessible devices; and transmitting, by the device, data encoded in a plurality of QR codes to a destination device in the cluster based on a shortest routing path identified in the logical routing information.